XML 111 R94.htm IDEA: XBRL DOCUMENT v3.22.4
Weighted Average Shares Outstanding (Details) - shares
12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Dec. 31, 2020
Weighted Average Shares Outstanding [Line Items]      
Basic (in shares) 50,962,447 50,926,374 50,880,846
Dilutive effect of:      
Diluted (in shares) 51,084,167 51,079,063 51,097,586
Stock options [Member]      
Dilutive effect of:      
Antidilutive shares excluded form computation of earnings per share (in shares) 1,352,548 533,177 484,835
Stock options [Member]      
Dilutive effect of:      
Shares attributable to share-based payment arrangements (in shares) 20,910 74,798 66,738
Performance share awards [Member]      
Dilutive effect of:      
Shares attributable to share-based payment arrangements (in shares) 100,810 77,891 150,002